Arq, Inc. — Form 8-K
Filed November 4, 2026 · analyzed by the 8-K Agent
8-K
▲ Likely positive
significance 58/100
What the filing says
Arq reported Q3 2026 record revenue of $38.2M (+9% YoY) and net income of $2.5M, with gross margins improving to 39.7%. The company raised FY2026 Adjusted EBITDA guidance from $17-20M to $19-20M (narrowing range), driven by core PAC business strength. Key development: completed initial customer testing of PAC for PFAS products with EPA monitoring deadline April 2027 creating potential growth runway in 2027.
Why this rating
Strong operational execution and margin expansion (1,100 bps) with profitability swing meaningful for company scale (~$213M market cap). Guidance raise modest in absolute terms but reflects confidence. PFAS opportunity remains early-stage/testing phase, not yet material to revenue.
See more from November 4, 2026.
EDGAR·FLOW summarizes public SEC EDGAR filings with automated analysis. Materiality scores and stock-impact predictions are algorithmically generated and are not investment advice. Always verify against the source filing on SEC.gov.